提示: 按住Ctrl键可以同时选择多个官能团
4-(2-chloroethyl)benzene-1-sulfonic acid
1-(2-hydroxyethyl)pyrrolidine-2,5-dione
N-benzyl-2-diazo-3-oxobutanamide
1-(4-chlorophenyl)-2-(piperidin-1-yl)ethan-1-one hydrochloride
3-methyldec-1-yn-3-ol
2-bromo-1-(4-bromophenyl)-2-phenylethan-1-one
3-(oxolan-2-yl)oxolane-2,5-dione
(1R,2S)-2-bromo-1-methylcyclopropane-1-carboxylic acid
(3Z,5E,6E)-5,6-bis(hydroxyimino)-3-(2-oxo-2-phenylethylidene)piperazin-2-one
[1,2,5]oxadiazolo[3,4-b]pyrazine-5,6-diol
N-[(1E)-amino(4-amino-1,2,5-oxadiazol-3-yl)methylidene]acetamide
sodium {1,5-dioxo-9-oxa-2,4-diazaspiro[5.5]undec-2-en-3-yl}sulfanide
4-ethyl 4-methyl oxane-4,4-dicarboxylate
ethyl 4-chloro-2-oxo-1,2-dihydroquinoline-3-carboxylate
2-(2-methylpropane-2-sulfonyl)benzaldehyde
11-chloroundecanoic acid
methyl 5-acetyl-2,4-dimethyl-1H-pyrrole-3-carboxylate
3,4-dibromo-1,5-dimethyl-1H-pyrazole
2-[(2-bromoethyl)sulfanyl]-1,3-benzoxazole
4-methyl-2-oxa-3λ6-thiatetracyclo[7.3.1.17,11.01,5]tetradecane-3,3-dione
methyl adamantane-1-carboxylate
3-[(2E)-3-[4-(dimethylamino)phenyl]prop-2-enoyl]-4-hydroxy-6-methyl-2H-pyran-2-one
3-(1,3-benzoxazol-2-yl)-7-(diethylamino)-2H-chromen-2-one
7-(diethylamino)-3-(1-methyl-1H-1,3-benzodiazol-2-yl)-2H-chromen-2-one
4-(4-hydroxybenzoyl)benzene-1,3-diol
10-amino-3-(3-hydroxyphenyl)-3-azatricyclo[7.3.1.05,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione
2-(5-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid
2,3,3-trimethyl-3,4-dihydroisoquinolin-2-ium iodide
3,4-dichloro-1,2-dihydronaphthalene-1,2-dione
8-amino-7-methyl-1H,2H,3H,4H-benzo[g]pteridine-2,4-dione
1-benzyl-4,4-diethoxypiperidine
4-[(2E)-3-(3,4-dimethoxyphenyl)prop-2-enoyl]phenyl benzoate
3,3,5-trimethylcyclohexyl acetate
sodium 2-(3,4-dimethoxyphenyl)-2-oxoacetate
3-[(2-aminoethyl)amino]-4-hydroxy-1λ6-thiolane-1,1-dione hydrochloride
methyl 3-[(dimethylamino)methyl]-6-methoxy-1H-indole-2-carboxylate
2-methoxy-3-methylbenzoyl chloride
2-methyl-3-(2-methyl-1H-imidazol-1-yl)propanoic acid hydrochloride
2-[(4-oxo-6-phenyl-1,4-dihydropyrimidin-2-yl)sulfanyl]propanoic acid
2H,4H,5H,6H-cyclopenta[c]pyrazol-3-ol
1-cyclopropyl-7-[(3R,5S)-3,5-dimethylpiperazin-1-yl]-5,6,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
2-(chloromethyl)-3,4-dimethoxypyridine
2-(chloromethyl)-4-methoxy-3,5-dimethylpyridine
2-(1,3-thiazol-5-yl)-1H-1,3-benzodiazole
4-({7-chloro-2-methoxybenzo[b]1,5-naphthyridin-10-yl}amino)-2,6-bis(pyrrolidin-1-ylmethyl)phenol; tetrakis(phosphoric acid)
methyl 2-aminobenzoate
(2S)-N-(4-methoxyphenyl)-2-{[1-(4-methylbenzenesulfonyl)piperidin-4-yl]formamido}-4-(methylsulfanyl)butanamide
2-(chloromethyl)-5,6-dimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one
2-(chloromethyl)-5-(4-fluorophenyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one
methyl 2-(chloromethyl)-4-oxo-3,4-dihydroquinazoline-7-carboxylate